Power Reactor Status Report for May 26, 2014

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

• Region 1 Reactors
• Region 2 Reactors
• Region 3 Reactors
• Region 4 Reactors

Region 1

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Beaver Valley 1	100
Beaver Valley 2	100			*
Calvert Cliffs 1	100		HIGH SYSTEM VOLTAGE ACTION	*
Calvert Cliffs 2	100		HIGH SYSTEM VOLTAGE ACTION	*
FitzPatrick	100
Ginna	48		CHEMISTRY HOLD	*
Hope Creek 1	100
Indian Point 2	100
Indian Point 3	100
Limerick 1	100
Limerick 2	100			*
Millstone 2	0	05/25/2014	AUTOMATIC REACTOR TRIP ON LOSS OF OFFSITE POWER. SEE EN #50142.	*	1
Millstone 3	0	05/25/2014	AUTOMATIC REACTOR TRIP ON LOSS OF OFFSITE POWER. SEE EN #50141.	*	1
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	100
Peach Bottom 2	100
Peach Bottom 3	100
Pilgrim 1	100
Salem 1	100
Salem 2	0	04/12/2014	REFUELING OUTAGE
Seabrook 1	100
Susquehanna 1	0	04/12/2014	REFUELING OUTAGE HIGH SYSTEM VOLTAGE ACTION	*
Susquehanna 2	100		HIGH SYSTEM VOLTAGE ACTION	*
Three Mile Island 1	100		HIGH SYSTEM VOLTAGE ACTION
Vermont Yankee	100

Region 2

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Browns Ferry 1	100
Browns Ferry 2	100
Browns Ferry 3	100
Brunswick 1	100
Brunswick 2	100
Catawba 1	0	05/06/2014	REFUELING OUTAGE
Catawba 2	100
Farley 1	100
Farley 2	100
Harris 1	100
Hatch 1	100
Hatch 2	100
McGuire 1	100
McGuire 2	100
North Anna 1	100
North Anna 2	100
Oconee 1	100
Oconee 2	100
Oconee 3	100
Robinson 2	100
Saint Lucie 1	100
Saint Lucie 2	100
Sequoyah 1	100
Sequoyah 2	0	05/11/2014	REFUELING OUTAGE
Summer	0	04/04/2014	REFUELING OUTAGE	*
Surry 1	100
Surry 2	100
Turkey Point 3	100
Turkey Point 4	0	05/25/2014	AUTOMATIC REACTOR TRIP ON TURBINE TRIP DUE TO LOSS OF CONDENSER VACUUM. SEE EN #50140.	*	1
Vogtle 1	100
Vogtle 2	100
Watts Bar 1	100

Region 3

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Braidwood 1	100
Braidwood 2	79		INCREASING POWER	*
Byron 1	100
Byron 2	100
Clinton	97		100% ELECTRICAL CAPABILITY
D.C. Cook 1	100
D.C. Cook 2	100
Davis-Besse	100
Dresden 2	100			*
Dresden 3	100
Duane Arnold	93		INCREASING POWER FOLLOWING LOAD LINE ADJUSTMENT	*
Fermi 2	100
La Salle 1	100
La Salle 2	100			*
Monticello	88		ENGINEERING HOLD FOR EPU TESTING
Palisades	100
Perry 1	95		HOLDING POWER WHILE RESOLVING FW HEATER ISSUES
Point Beach 1	100
Point Beach 2	100
Prairie Island 1	100
Prairie Island 2	100
Quad Cities 1	100
Quad Cities 2	100

Region 4

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Arkansas Nuclear 1	72		HOLDING POWER FOR GRID STABILIZATION
Arkansas Nuclear 2	0	04/27/2014	REFUELING OUTAGE
Callaway	100
Columbia Generating Station	65		REDUCED POWER FOR ECONOMIC DISPATCH
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	100
Diablo Canyon 1	100
Diablo Canyon 2	100
Fort Calhoun	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	100
River Bend 1	100
South Texas 1	12		PLANT STARTUP HOLDING FOR TESTING	*
South Texas 2	100
Waterford 3	98		INCREASING POWER	*
Wolf Creek 1	100

* - Power Reactor Status Report change within past 24 hours
# - Number of reactor scrams or trips within past 24 hours

Notes:

• Reactor status data collected between 4 a.m. and 8 a.m. each day.
• All times are based on eastern time.